Made with 100% organic cotton, this eco-friendly tee is both sustainable and affordable. 4.5-ounce, 100% organic, combed ring spun cotton, 30 singles This product's carbon footprint has been measured and reduced through a combination of preferred materials and investing in carbon offset projects though the ClimeCo Certified Product ™ Program Classic fit 1x1 rib knit neck Shoulder to shoulder taping Set-in sleeves Side seams Tear-away label